Specifications

MAINTENANCE and SERVICE
Features Serial cable
Earphones
Removable metal cover
Password protected and DMI compatible
Physical 5.2 × 3.1 × 0.6 in (13 × 7.8 × 1.6 cm)
Specifications 9.1 oz (260 g) with battery
Operating Operating temperature: 32–104° F (0–40° C)
Requirements Storage temperature: 32–140° F (0–60° C)
Humidity: 90% relative humidity at 104° F (40° C)
5.6.7 Wireless LAN Adapter
Wireless LAN adapter is an option to allow the user to remove the Pocket PC from the
enclosure and to operate the µCEM from a distance up to 1000 feet. Figure 5-14 depicts
the wireless LAN adapter.
Figure 5-14. Wireless LAN adapter
Following is a technical description of the wireless LAN adapter.
Data Rate:
11 Mbps send/receive with automatic fallback for extended range
Useful Range:
Up to 1000 feet (300 meters) open field; 300 feet (90 meters) typical
indoor installations (intervening metal and thick concrete structures
degrade performance and range)
Security:
Supports Wired Equivalent Privacy (WEP) which provides 64-bit and 128-
bit data encryption; additional security through the use of a 32-character
network system ID
Standard Support:
Interoperable with 2 Mbps IEEE 802.11 Direct Sequence Spread
Spectrum (DSSS) and 802.11b (11 and 5.5 Mbps) extension
OS Support:
NDIS drivers included for Windows 95, 98, ME and NT and 2000
Channels:
Supports 11 US/Canada and 13 ETSI selectable, fully-independent
channels
Transmit Power:
25mW typical
Radio Frequency:
2.4 to 2.4835 GHz
Power Requirement:
PC Card: 5 VDC @ 217 mA average with 338 mA maximum on transmit;
215 mA continuous receive, 17 mA standby
PCI: 5VDC @ 247 mA average with 368 mA maximum on transmit; 245
mA continuous receive, 47 mA standby
Status lights:
1 (Reports: Link, Power)
Regulatory Approval:
US - FCC part 15B and 15C, IC RSS-210
Rosemount Analytical µCEM Continuous Analyzer Transmitter 5-2